| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
9.7%
|
|
| 2 | 13 |
21%
|
|
| 3 | 29 |
46.8%
|
|
| 4 | 13 |
21%
|
|
| 7 | 1 |
1.6%
|
|
| Sysmiss | 14169 |